Question

word problem A man takes one and half hours to cover a distance of 4000 metre find the speed in kilometre per hour ​

Answer 1

Answer:

8/3 km per hour

Step-by-step explanation:

The distance=4000m=4km

The time = 1.5hr

The speed = 4km/1.5hr=4km*10/15hr=40km/15hr

=8/3km per hour

Answer 2

Answer:

the man go in 30 min =4000

:•one hour.=60/30×4000=8000 ans